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/*
* Architecture specific ELF symbol handling and relocation mapping.
*
* Copyright 2017 IBM Corp.
* Author(s): Thomas Richter <tmricht@linux.vnet.ibm.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (version 2 only)
* as published by the Free Software Foundation.
*/
#include "symbol.h"
#ifdef HAVE_LIBELF_SUPPORT
bool elf__needs_adjust_symbols(GElf_Ehdr ehdr)
{
if (ehdr.e_type == ET_EXEC)
return false;
return ehdr.e_type == ET_REL || ehdr.e_type == ET_DYN;
}
void arch__adjust_sym_map_offset(GElf_Sym *sym,
GElf_Shdr *shdr __maybe_unused,
struct map *map)
{
if (map->type == MAP__FUNCTION)
sym->st_value += map->start;
}
#endif
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